WO2022257557A1 - 生耳组件及穿戴设备 - Google Patents

生耳组件及穿戴设备 Download PDF

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Publication number
WO2022257557A1
WO2022257557A1 PCT/CN2022/083434 CN2022083434W WO2022257557A1 WO 2022257557 A1 WO2022257557 A1 WO 2022257557A1 CN 2022083434 W CN2022083434 W CN 2022083434W WO 2022257557 A1 WO2022257557 A1 WO 2022257557A1
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WO
WIPO (PCT)
Prior art keywords
ear
strap
assembly
tube
stud
Prior art date
Application number
PCT/CN2022/083434
Other languages
English (en)
French (fr)
Inventor
袁胜蓝
赵梦龙
张斌
程天宇
付康
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Publication of WO2022257557A1 publication Critical patent/WO2022257557A1/zh

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    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/14—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/14—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like
    • A44C5/16—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like by folding the strap
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/18—Fasteners for straps, chains or the like
    • A44C5/20—Fasteners for straps, chains or the like for open straps, chains or the like

Definitions

  • the present application relates to the technical field of wearable products, in particular to an ear-forming component and a wearable device.
  • the watch includes a dial, a strap and lugs, and the dial and the strap are connected and fixed through the lugs. Please refer to Fig. 1a, Fig. 1b and Fig. 1c together.
  • lugs there are two types of lugs that are most widely used in the market, namely, lug without lever 100a (refer to Fig. 1a) and lug without lever 100b (refer to Fig. 1b and Fig. 1c).
  • the non-operated ear 100a when disassembling the wearable device, it is usually necessary to use a special tool to insert the ear holder, and then pry it inward to unlock and take out the ear. Obviously, for the user, the user generally cannot complete the above operations alone, and accidents are prone to occur during disassembly and assembly, which affects the efficiency of disassembly and assembly.
  • the driving rod raw ear 100b the driving rod 101 is usually installed into the stud 102 by means of riveting and welding or threading and glue.
  • this method easily leads to unstable production yield and high labor cost when the driving rod 101 is inserted into the stud 102 .
  • the present application provides an ear-forming assembly.
  • the ear assembly includes an ear tube, a first head nail, a second head nail, an elastic member and a stopper.
  • One end of the first nail and one end of the second nail are installed on the two ends of the ear tube, and the other end of the first nail and the other end of the second nail are used to be accommodated in corresponding shaft holes respectively.
  • the elastic part is installed in the ear tube, one end of the elastic part is against the first nail, and the other end of the elastic part is against the second nail or the resisting wall of the ear tube.
  • the blocking part is arranged on the outer peripheral wall of the first nail, and the ear tube is used to drive the second nail to slide along the first nail and resist the blocking part to adjust the length of the ear assembly.
  • the raw ear assembly can replace the function of the lever with the raw ear tube. That is, there is no need to set a lever, and the user only needs to directly hold and push the ear tube to easily realize the disassembly and assembly of the ear tube, and the experience is better.
  • the ear-forming assembly of the present application is obviously simpler in structure and lower in cost.
  • the two ends of the ear tube are respectively provided with a first opening and a second opening, and the ear tube is also provided with a receiving cavity along its axial direction, and the receiving cavity is arranged on the Between the first opening and the second opening, and communicating with the first opening and the second opening, one end of the first head nail is accommodated in the first opening, and the second head One end of the nail is accommodated in the second opening, the elastic member is accommodated in the accommodation cavity, and the two ends of the nail respectively resist the first nail head and the second nail head.
  • the lug assembly is designed without a lever. Its appearance is simple and beautiful, its cost is low, and it will not scratch the strap, especially the strap made of looped nylon.
  • the ear-forming tube is integrally formed with the second stud, a first opening is opened at the end of the ear-forming tube away from the second stud, and the ear-forming tube is In the axial direction, a receiving cavity is also provided, one end of the receiving cavity communicates with the first opening, and the other end forms the abutment wall, and one end of the first head nail is stored in the first opening, so The elastic member is accommodated in the accommodating cavity, and its two ends respectively abut against the first head nail and the abutting wall.
  • the lug assembly is designed without a lever. Its appearance is simple and beautiful, its cost is low, and it will not scratch the strap, especially the strap made of looped nylon.
  • the ear fitting assembly further includes a grip, the grip is arranged on the peripheral wall of the ear tube, and is used for the user to operate to move or slide the ear tube.
  • ear tubes Obviously, in this design, by setting the grip, the ear tube can be easily moved or slid, and the ear assembly can be easily disassembled, providing a better experience.
  • the handle is provided with textures.
  • the textures can be in the shape of a cross grid or other shapes, which can effectively improve the friction force and improve the user's operating feel.
  • the holding member forms a preset shape.
  • the shapes of the raw ear tubes are changeable, and various appearance effects can be realized. That is to say, the specific shape or appearance of the grip is not limited, and it can be adjusted according to specific needs to meet user needs and achieve various appearance effects, for example, it can be set in the shape of a bull's head, with a simple and beautiful appearance.
  • the embodiment of the present application further provides a wearable device, including a watch body and a watch strap.
  • the wearable device further includes the above-mentioned first aspect and the ear assembly related to the possible design, and the two ends of the strap are respectively connected to the watch body through the corresponding ear assembly.
  • the strap includes a fixed end and a movable end, the strap also includes a first surface and a second surface, the second surface is opposite to the first surface, and the strap
  • the belt is also provided with a first sticky hook and a second sticky hook, the first sticky hook is set on the first surface close to the fixed end, and the second sticky hook is set on the second surface
  • the position close to the moving end, the position on the watch strap that is not provided with the first sticky hook and the second sticky hook is set as a rough surface, and the first sticky hook is used to match the hair of the watch strap.
  • the hook surface is formed by setting the first sticky hook and the second sticky hook, and then the rest of the strap is set as the rough surface to realize the connection between the two. Furthermore, by sticking the first sticky hook and/or the second sticky hook to the rough surface of different positions of the watchband, the size of the watchband is adjusted so that the size of the watchband matches the size of the wrist, thereby adapting to different wearing By.
  • the strap is made of nylon. Obviously, in this design, the strap is made of nylon, and the lug components will not scratch the strap.
  • the watch strap further includes a protection part, and the protection part is used to respectively wrap and store the fixed end and the movable end, so as to protect both ends of the watch strap.
  • a protection part can also be provided to further protect the strap, so as to prevent damage or scratches at both ends of the strap.
  • one side of the protective part is closed, and the other side is provided with a receiving port, and the receiving port is used to receive the corresponding fixed end and the moving end, and the surrounding wall in the receiving port
  • a groove is also provided, and the fixed end and the moving end are respectively provided with a hook portion, and the hook portion is used to cooperate with the groove, so that the fixed end and the moving end are respectively accommodated and fixed on the Correspondingly inside the protection section.
  • the watch strap can be further protected by setting the protective part, so as to prevent the two ends of the watch strap from being damaged or scratched.
  • the protection part is made of metal material.
  • the protective part can also be used to display special symbols, characters, logos or patterns, etc.
  • the wristband is also provided with a corresponding magnetic piece, and the protection part is attracted to the magnetic piece to be fixed.
  • the protection part can be fixed by its attraction with the magnetic parts, so as to prevent the end of the strap from lifting and hanging on other items such as clothes. That is, the watchband can effectively improve the convenience of the watchband and optimize the user's wearing experience by setting the protection part and the magnetic part.
  • Fig. 1 a is the schematic diagram of traditional raw ear
  • Figure 1b is a schematic diagram of another traditional raw ear
  • Fig. 1c is a schematic cross-sectional view of the raw ear shown in Fig. 1b;
  • FIG. 2 is a schematic diagram of a wearable device provided by an embodiment of the present application.
  • Fig. 3 is an exploded schematic diagram of a watch provided by the embodiment of the present application.
  • Figure 4 is a schematic diagram of the assembly of the watch shown in Figure 3;
  • Fig. 5 is a schematic diagram of the watch strap in the watch shown in Fig. 3;
  • Fig. 6 is a schematic diagram of the watch strap in the watch shown in Fig. 3 under another viewing angle
  • FIG. 7a to 7d are schematic diagrams of assembling the strap shown in FIG. 5 into the watch body of the wearable device;
  • Fig. 8a to Fig. 8c are schematic diagrams showing that the watchband shown in Fig. 5 is provided with a protective part and the protective part is arranged on the watchband;
  • Fig. 9 is a schematic diagram 1 of the ear-forming assembly provided by the embodiment of the present application.
  • Fig. 10 is a schematic cross-sectional view of the raw ear assembly shown in Fig. 9;
  • Fig. 11 is another schematic cross-sectional view of the raw ear assembly shown in Fig. 9;
  • Figure 12 is a second schematic diagram of the ear-forming assembly provided by the embodiment of the present application.
  • Fig. 13 is a schematic cross-sectional view of the raw ear assembly shown in Fig. 12;
  • Fig. 14 is the third schematic diagram of the ear-forming assembly provided by the embodiment of the present application.
  • Fig. 15 is a schematic cross-sectional view of the raw ear assembly shown in Fig. 14;
  • 16a to 16d are schematic views of installing the ear-forming assembly shown in FIG. 9 on the watch body of the wearable device.
  • references to "one embodiment” or “some embodiments” or the like in this specification means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application.
  • appearances of the phrases “in one embodiment,” “in some embodiments,” “in other embodiments,” “in other embodiments,” etc. in various places in this specification are not necessarily All refer to the same embodiment, but mean “one or more but not all embodiments” unless specifically stated otherwise.
  • the terms “including”, “comprising”, “having” and variations thereof mean “including but not limited to”, unless specifically stated otherwise.
  • FIG. 2 shows a schematic diagram of a wearable device provided by an embodiment of the present application.
  • the wearable device 300 may include a processor 301 , a memory 302 , a wireless communication module 303 , a power supply module 304 , a display screen 305 and the like.
  • the processor 301 is the control center of the wearable device 300 .
  • the processor 301 may include one or more interfaces for connecting with other components of the wearable device 300 .
  • the one or more interfaces may include: an IO interface (also referred to as an IO pin), an interrupt pin, a data bus interface, and the like.
  • the data bus interface may include: one or more of an SPI interface, an I2C interface, and an I3C interface.
  • the processor 301 may include one or more processing units, and different processing units may be independent devices, or may be integrated in one or more processors 301 .
  • the processor 301 may be an integrated control chip, or may be composed of a circuit including various active and/or passive components, and the circuit is configured to execute the functions belonging to the processor 301 described in the embodiments of this application.
  • the processor 301 of the wearable device 300 may be a microprocessor.
  • the memory 302 can be used to store software programs and/or modules/units, and the processor 301 can implement the wearable device by running or executing the software programs and/or modules/units stored in the memory 302 and calling the data stored in the memory 302. 300 various functions.
  • the memory 302 may mainly include an area for storing programs and an area for storing data.
  • the storage program area can store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.) and the like.
  • the storage data area may store data created according to use of the wearable device 300 (such as audio data, etc.) and the like.
  • the memory 302 may include non-volatile computer-readable memory, such as hard disk, internal memory, plug-in hard disk, smart memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card, flash memory card (Flash Card), at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device.
  • non-volatile computer-readable memory such as hard disk, internal memory, plug-in hard disk, smart memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card, flash memory card (Flash Card), at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device.
  • the wireless communication module 303 can be used to support the communication between the wearable device 300 and other electronic devices including Bluetooth (Bluetooth, BT), global navigation satellite system (global navigation satellite system, GNSS), wireless local area network (wireless local area networks, WLAN) (such as Wireless fidelity (wireless fidelity, Wi-Fi) network), frequency modulation (frequency modulation, FM), near field communication technology (near field communication, NFC), infrared technology (infrared, IR) and other wireless communication data exchange.
  • the wireless communication module 303 may be a Bluetooth chip.
  • the wearable device 300 can pair and establish a wireless connection with the Bluetooth chip of other electronic devices through the Bluetooth chip, so as to realize wireless communication between the wearable device 300 and other electronic devices through the wireless connection.
  • the wireless communication module 303 may also include an antenna.
  • the wireless communication module 303 receives electromagnetic waves through the antenna, frequency-modulates and filters the electromagnetic wave signals, and sends the processed signals to the processor 301 .
  • the wireless communication module 303 can also receive the signal to be sent from the processor 301, frequency-modulate it, amplify it, and convert it into electromagnetic wave radiation through the antenna.
  • the power supply module 304 can be used to provide system power of the wearable device 300 to supply power for each module of the wearable device 300 .
  • the power module 304 is also used to support the wearable device 300 to receive charging input and the like.
  • the power module 304 may include a power management unit (power management unit, PMU) and a battery.
  • the PMU may include a charging circuit, a voltage drop regulating circuit, a protection circuit, a power measurement circuit, and the like.
  • the charging circuit can receive an external charging input.
  • the voltage drop regulating circuit can transform the electrical signal input by the charging circuit and output it to the battery to complete charging of the battery, and can also transform the electrical signal input by the battery and output it to other modules such as the wireless communication module 303 .
  • the protection circuit can be used to prevent the battery from overcharging, overdischarging, short circuit or overcurrent, etc.
  • the PMU can also be used to monitor parameters such as battery capacity, battery cycle times, and battery health status (leakage, impedance).
  • the power module 304 may also include a wireless charging coil. The wireless charging coil is used to couple with the charging coil in the charging base (not shown in the figure), so as to realize wireless charging of the wearable device 300 .
  • the display screen 305 can be used to display images, prompt information and the like.
  • the display screen 305 can be a liquid crystal display (liquid crystal display, LCD), an organic light-emitting diode (organic light-emitting diode, OLED) display screen, an active-matrix organic light-emitting diode (active-matrix organic light emitting diode, AMOLED) Display screens, flexible light-emitting diode (flexible light-emitting diode, FLED) display screens, quantum dot light-emitting diodes (quantum dot light emitting diodes, QLED) display screens, etc. are not specifically limited here.
  • the wearable device 300 may have more or fewer components than shown in FIG. 2 , or combine two or more components, or separate certain components, or may have a different configuration of components.
  • the wearable device 300 may be any form of wearable device such as a watch, smart bracelet, smart collar, armband, anklet, etc., which is not specifically limited here.
  • the wearable device 300 is taken as an example for illustration.
  • FIG. 3 and FIG. 4 it is a schematic diagram of a watch 400 provided by the embodiment of the present application.
  • FIG. 3 is an exploded schematic view of the watch 400 .
  • FIG. 4 is a schematic diagram of assembly of the watch 400 .
  • the watch 400 includes a watch body 41 , a strap 42 and an ear assembly 43 .
  • the watch body 41 and the strap 42 can be connected through the lug assembly 43 (refer to the detailed description later).
  • the watch 400 may also include other components, for example, including one or more elements shown in FIG. ).
  • the functions and connections of the processor 301, the memory 302, the wireless communication module 303, the power module 304, and the display screen 305 can refer to the embodiment shown in FIG. 2 , and will not be repeated here.
  • the edge of the watch body 41 includes two pairs of lugs 410 .
  • Each pair of lugs 410 is opposite to and spaced apart from each other, thereby forming an installation space 411 therebetween.
  • the inner sides of each pair of lugs 410 are formed with opposite shaft holes 412 .
  • the shaft hole 412 can be a blind hole or a through hole, which is not specifically limited here.
  • the strap 42 is detachably connected to the watch body 41 through the lug assembly 43 and the shaft hole 412 .
  • FIG. 5 is a schematic diagram of the strap 42 at one angle.
  • FIG. 6 is a schematic diagram of the strap 42 at another angle.
  • the strap 42 can be in the shape of a flexible belt that can be bent under the action of an external force, so as to fit conveniently on the user's wrist.
  • the strap 42 is a single-section elastic nylon strap structure. That is to say, the watch strap 42 is made of nylon material, and is integrally formed to form a single-segment strip shape.
  • the strap 42 may also be a strap made of other materials, for example, a strap made of textured leather or rubber, which is not specifically limited in this embodiment of the present application.
  • the strap 42 includes a first surface 420 and a second surface 421 .
  • the second surface 421 is opposite to the first surface 420 .
  • the strap 42 includes a fixed end 42a and a movable end 42b.
  • the moving end 42b and the fixed end 42a are two ends of the strap 42, and they are oppositely arranged.
  • a first adhesive hook 422 and a second adhesive hook 423 are also provided on the strap 42 .
  • the first adhesive hook 422 is disposed on the first surface 420 near the fixed end 42a.
  • the second sticky hook 423 is disposed on the second surface 421 close to the moving end 42b.
  • the positions on the strap 42 that are not provided with the first hook 422 and the second hook 423 can be set as a rough surface.
  • the first adhesive hook 422 is used to match the rough surface of the strap 42 , the lug assembly 43 and one pair of lugs 410 to connect to one end of the watch body 41 .
  • the second sticky hook 423 is used to cooperate with the rough surface of the strap 42 , the lug assembly 43 and another pair of lugs 410 to be connected to the other end of the watch body 41 . That is to say, in the embodiment of the present application, the watch strap 42 can be connected to the watch body 41 in the form of interlocking the rough surface and the hook surface. Specifically, the watch strap 42 is provided with the first adhesive hook 422 and the second adhesive hook 423 to form a hook surface, and then the rest of the strap 42 is set as a rough surface to realize the connection between the two.
  • the fixed end 42a of the strap 42 can be bent directly at first, and the first adhesive hook 422 is bonded to the first
  • the rough surface of the surface 420 is used to fix one end of the strap 42 and form a fixing hole 42c.
  • the fixed end of the strap 42 is arranged in the corresponding installation space 411, and the fixing hole 42c is aligned with the corresponding shaft hole 412 (see FIG. 7a).
  • this connection method has a simple structure and a good fixing effect.
  • the installation method of the strap 42 and the watch body 41 is not limited.
  • the lug assembly 43 can also be installed on the watch body 41 first, and then one end of the strap 42 is passed around the corresponding lug assembly 43, and then the strap 42 is fixed.
  • the size of the strap 42 can also be adjusted by pasting the first sticky hook 422 and/or the second sticky hook 423 to the rough surface of the watchband 42 at different positions,
  • the size of the watch strap 42 is matched with the size of the wrist, thereby adapting to different wearers.
  • the second adhesive hook 423 can be separated from the rough surface of the second surface 421 first, and the moving end 42b can be pulled, so that the moving end 42b can slide and rotate around the corresponding lug assembly 43, thereby adjusting the size of the strap 42.
  • the second adhesive hook 423 is used to engage with the rough surface of the second surface 421 again, thereby realizing the fixing of the size of the strap 42 .
  • the fixed end 42a can also be adjusted in the same manner or the fixed end 42a and the movable end 42b can be adjusted simultaneously, and then the size of the strap 42 can be adjusted individually or jointly, so that the size of the strap 42 is the same as the size of the wrist. Cooperate, and then adapt to different wearers.
  • first adhesive hooks 422 and the second adhesive hooks 423 are not limited.
  • two first adhesive hooks 422 are disposed on the first surface 420
  • four second adhesive hooks 423 are disposed on the second surface 421 .
  • the two first adhesive hooks 422 are arranged at intervals
  • the four second adhesive hooks 423 are also arranged at intervals.
  • the arrangement of the first hook 422 and the second hook 423 is not limited.
  • two first adhesive hooks 422 can be connected together to form a large first adhesive hook 422 .
  • four second adhesive hooks 423 can be connected to each other to form a large second adhesive hook 423 .
  • the strap 42 may further include a protection part 424 .
  • the protection part 424 can be made of metal material or other hard materials.
  • the protective part 424 is used to wrap and accommodate the corresponding fixed end 42a and the movable end 42b respectively, so as to protect the two ends of the strap 42 and prevent the two ends of the strap 42 (ie, the fixed end 42a and the movable end 42b) from being damaged or scratched .
  • the shape of the protective portion 424 matches the shape and structure of the fixed end 42a and the movable end 42b of the strap 42 .
  • one side of the protection portion 424 is closed, and the other side is opened with a receiving opening 425 .
  • the receiving opening 425 is used for receiving the corresponding fixed end 42a and the moving end 42b.
  • the surrounding wall of the receiving opening 425 is also provided with a groove 426 (refer to FIG. 8a ).
  • the fixed end 42a and the movable end 42b of the strap 42 are respectively provided with hook portions 427 (refer to FIG. 8b ).
  • the hook portion 427 is used to cooperate with the groove 426 , so that the fixed end 42 a and the movable end 42 b are respectively accommodated and fixed in the corresponding protection portion 424 . It can be understood that, in one embodiment, the hook portion 427 can be cut out from the fixed end 42a and the movable end 42b by means of pulse heat pressing and laser. In this way, when the protection part 424 is assembled to the corresponding fixed end 42a or the movable end 42b, the corresponding fixed end 42a or the movable end 42b can be accommodated in the corresponding receiving port 425 first, and the hook parts 427 are respectively snapped into the protection Then inject glue into the groove 426 in the part 424 to paste and fix the two (see FIG. 8c).
  • the protective part 424 is made of metal material, it can also be used to display special symbols, characters, logos or patterns, and the like.
  • the protective part 424 when the protective part 424 is made of metal material, corresponding magnetic parts (not shown) can also be provided on the strap 42 .
  • the protection part 424 can be fixed by virtue of its attraction with the magnetic part, so as to prevent the end of the strap 42 from lifting up and being hung on other items such as clothes. That is, the watchband 42 can effectively improve the convenience of the watchband 42 and optimize the user's wearing experience by providing the protection part 424 and the magnetic parts.
  • the ear-forming components in the following embodiments can all be applied to the above-mentioned wearable device 300 .
  • it can be applied to the watch 400 to connect the watch body 41 and the watch strap 42 .
  • the implementation of the ear-forming assembly according to the embodiment of the present application will be described below by taking Embodiment 1, Embodiment 2 and Embodiment 3 as examples respectively, with reference to the accompanying drawings.
  • FIG. 9 , FIG. 10 and FIG. 11 are schematic diagrams of the ear-forming assembly 43 in Embodiment 1 of the present application.
  • FIG. 9 is an overall schematic diagram of the ear assembly 43 .
  • FIG. 10 is a schematic cross-sectional view of the ear assembly 43 shown in FIG. 9 .
  • FIG. 11 is another schematic cross-sectional view of the ear assembly 43 shown in FIG. 9 .
  • the ear-forming assembly 43 includes an ear-forming tube 431 , a first stud 432 , a second stud 433 , an elastic member 434 (see FIG. 10 ) and a blocking portion 435 .
  • the ear tube 431 is substantially cylindrical. Two ends of the ear tube 431 are respectively provided with openings, such as a first opening 4311 and a second opening 4312 .
  • the ear tube 431 is also provided with a receiving cavity 4313 along its axial direction.
  • the receiving cavity 4313 is disposed between the first opening 4311 and the second opening 4312 and communicates with the first opening 4311 and the second opening 4312 (refer to FIG. 10 ).
  • the outer peripheral walls of the two ends of the ear tube 431 are also bent and extended toward the corresponding opening directions, and then corresponding clamping portions 4314 are respectively formed at the two ends of the ear tube 431 .
  • the first nail head 432 is substantially cylindrical, and includes a mounting portion 4321 and a connecting portion 4322 connected in sequence.
  • the size of the installation part 4321 may be slightly larger than the size of the connection part 4322 .
  • the installation part 4321 is used to be installed in the first opening 4311 and cooperate with the locking part 4314 to prevent the first stud 432 from slipping out of the first opening 4311 .
  • the end of the connecting portion 4322 away from the mounting portion 4321 is used to match with the shaft hole 412 of the lug 410 of the watch body 41 , and then be accommodated in the corresponding shaft hole 412 .
  • the second stud 433 is installed in the second opening 4312 , and its shape and structure are similar to those of the first stud 432 , which will not be repeated here.
  • the elastic member 434 can be a compression spring or other similar elastic components.
  • the elastic member 434 is disposed in the receiving cavity 4313 , and its two ends are against the first stud 432 and the second stud 433 respectively.
  • the blocking portion 435 is disposed on one of the studs, and is spaced apart from the corresponding locking portion 4314 .
  • the blocking portion 435 protrudes from the outer peripheral edge of the connecting portion 4322 of the first stud 432 , and is spaced apart from the locking portion 4314 corresponding to the first opening 4311 . That is, there is a certain distance between the locking portion 4314 corresponding to the first opening 4311 and the blocking portion 435 . In this way, the ear tube 431 can slide along the outer peripheral edge of the connecting portion 4322 and abut against the blocking portion 435 .
  • the blocking portion 435 is a flange or other similar structures, which are not specifically limited here.
  • the overall length of the ear assembly 43 is L1.
  • the ear-forming tube 431 can be pushed in a preset direction (for example, along the axial direction of the ear-forming tube 431 and the direction close to the stopper 435, see the direction of the arrow in FIG. 10 ), so that the ear-forming tube 431 pulls
  • the second nail head 433 slides along a preset direction, and the elastic member 434 is in a compressed state at this moment.
  • the blocking portion 435 can generate a pushing force in a direction opposite to the preset direction to further squeeze the elastic member 434 .
  • the length of the ear-forming assembly 43 is L2 (refer to FIG. 11 ).
  • the length of the ear-forming assembly 43 can be effectively adjusted by pushing the ear-forming tube 431 . That is, the length of the lug assembly 43 can be adjusted from L1 to L2, wherein L2 is smaller than L1.
  • the ear tube 431 can reversely move under the elastic force of the elastic member 434 in the compressed state, that is, drive the second head nail 433 to move away from the stopper 435, and then Adjust the length of the ear assembly 43 again.
  • the length of the ear-forming assembly 43 can be effectively adjusted to facilitate the installation and disassembly of the ear-forming assembly 43 .
  • the ear-forming assembly 43 does not need to be provided with a lever, and has a simple structure and low cost.
  • FIG. 12 and FIG. 13 are schematic diagrams of the ear-forming assembly 43 a in Embodiment 2 of the present application.
  • FIG. 12 is an overall schematic diagram of the ear assembly 43a.
  • FIG. 13 is a schematic cross-sectional view of the ear assembly 43a.
  • the structure of the ear-forming assembly 43a is similar to that of the ear-forming assembly 43 in Embodiment 1, that is, it includes an ear-forming tube 431a, a first stud 432, a second stud 433a, an elastic member 434 and stopper 435 .
  • the difference between the ear-forming assembly 43a in Embodiment 2 and the ear-forming assembly 43 in Embodiment 1 is that the ear-forming tube 431a is not provided with the second opening 4312, and the second stud 433a is integrated with the ear-forming tube 431a Forming (see Figure 13).
  • the ear tube 431a is only provided with the first opening 4311 and the receiving chamber 4313 , one end of the receiving chamber 4313 is connected to the first opening 4311 , and the other end forms a resisting wall 4315 .
  • the receiving cavity 4313 and the first opening 4311 form a blind hole structure.
  • the first stud 432 is partially received in the first opening 4311 .
  • the elastic member 434 is accommodated in the receiving cavity 4313 , and its two ends respectively abut against the first nail head 432 and the abutting wall 4315 .
  • the ear forming assembly 43 a further includes a holding member 436 .
  • the handle 436 is used for the user to operate (for example, hold) to move or slide the ear tube 431a conveniently.
  • the holding member 436 is roughly in the shape of a circular arc strip, which extends along the length direction of the ear tube 431 a.
  • the holding member 436 is disposed on the peripheral wall of the ear tube 431a, and can be integrally formed with the ear tube 431a.
  • the connection method between the holding member 436 and the ear tube 431a is not limited to integral molding, and it can also be other connection methods, which are not specifically limited here.
  • textures 437 may also be provided on the surface of the holding member 436 .
  • the texture 437 can be in the shape of a cross grid or other shapes to improve the friction force and improve the user's operating feel.
  • Embodiment 2 the operating principle of the ear-forming assembly 43 a in Embodiment 2 is similar to that of the ear-forming assembly 43 in Embodiment 1.
  • the relevant description in Embodiment 1 please refer to the relevant description in Embodiment 1, and details will not be repeated here.
  • FIG. 14 and FIG. 15 are schematic diagrams of the ear-forming assembly 43b in Embodiment 3 of the present application.
  • FIG. 14 is an overall schematic diagram of the ear assembly 43b.
  • FIG. 15 is a schematic cross-sectional view of the ear assembly 43b.
  • the structure of the ear-forming assembly 43b is similar to that of the ear-forming assembly 43a in Embodiment 2, that is, it includes an ear-forming tube 431a, a first stud 432, a second stud 433a, an elastic member 434, The blocking portion 435 and the handle 436b.
  • the handle 436 b in the third embodiment includes a handle 438 and an extension 439 .
  • the holding portion 438 is approximately semicircular.
  • the extension part 439 is substantially in the shape of an arc strip, and its length along the axial direction of the ear tube 431 a is greater than the diameter of the holding part 438 .
  • One end of the extension portion 439 is connected to the holding portion 438 , extends along the axial direction of the ear tube 431 a , and forms a substantially bull's head shape with the holding portion 438 . That is, the handle 436b is in the shape of a bull's head as a whole.
  • the specific shape or appearance of the holding member 436b is not limited, and it can also be adjusted according to specific needs to meet user needs and achieve various appearance effects.
  • the holding member 436b in Embodiment 3 is integrally formed with the ear tube 431a.
  • corresponding textures may also be provided on the handle 436b, which is not specifically limited here.
  • Embodiment 2 the operating principle of the ear-forming assembly 43b in Embodiment 3 is similar to that of the ear-forming assembly 43 in Embodiment 1.
  • the lug 410 of the lug 41 of the watch body 41 and the lug assembly 43 are firstly inclined, that is, they are arranged at a certain angle. Align the first stud 432 with the shaft hole 412 of one of the lugs 410 of the watch body 41, so that the connection part 4322 of the first stud 432 is accommodated in the corresponding shaft hole 412, and the stopper on the connection part 4322 435 bears against the inner side of the lug 410 (referring to Fig. 16
  • the lug tube 431 can be operated again according to the above steps, so that the lug tube 431 gradually approaches and resists the other end of the blocking portion 435 away from the lug 410 .
  • the overall length of the lug assembly 43 becomes smaller again, and the second stud 433 will exit the corresponding shaft hole 412 driven by the lug tube 431 to disassemble one end of the lug assembly 43 from the watch body 41 down.
  • the ear-forming assembly 43/43a/43b can replace the function of the lever with the ear-forming tube 431/431a/431b. That is, there is no need to set a lever, and the user only needs to directly hold and push the ear tube 431/431a/431b to easily realize the disassembly and assembly of the ear component 43/43a/43b, and the user experience is better.
  • the lug assembly 43 / 43a / 43b does not need to be equipped with a lever, its appearance is simple and beautiful, and it can effectively prevent the watchband 42 from being scratched.
  • the ear-forming assembly 43/43a/43b of the present application is obviously simpler in structure and lower in cost. Furthermore, the ear assembly 43/43a/43b can be provided with different holding parts 436/436b according to specific conditions, that is, the shape of the ear assembly 43/43a/43b is changeable, which can achieve various appearance effects and effectively improve user experience .
  • the ear assembly 43/43a/43b of the present application has at least the following
  • the ear tube 431/431a/431b can be directly held and pulled for a better experience.
  • Ear tubes 431/431a/431b have various shapes and can realize various appearance effects.

Landscapes

  • Telephone Set Structure (AREA)
  • Electric Clocks (AREA)

Abstract

一种生耳组件（43）及穿戴设备（300，400）。生耳组件（43）包括生耳管（431，431a，431b），第一头钉（432），第二头钉（433, 433a），弹性件（434）及挡部（435）。第一头钉（432）的一端及第二头钉（433, 433a）的一端装设于生耳管（431，431a，431b）的两端，第一头钉（432）的另一端及第二头钉（433, 433a）的另一端用以分别收容于相应的轴孔（412）内。弹性件（434）装设于生耳管（431，431a，431b）内，弹性件（434）的一端抵持第一头钉（432），弹性件（432）的另一端抵持第二头钉（433, 433a）或生耳管（431，431a，431b）的抵持壁（4315）。挡部（435）设置于第一头钉（432）的外周壁，生耳管（431，431a，431b）用以带动第二头钉（433, 433a）沿第一头钉（432）滑动，并抵持挡部（435），以调节生耳组件（43）的长度。生耳组件（43）无需设置拨杆，使用者仅需直接握持并推动生耳管（431，431a，431b），便可轻松实现生耳组件（43）的拆装，体验感更好，在相同外观需求条件下，生耳组件（43）明显结构更简单，成本更低。

Description

生耳组件及穿戴设备
相关申请的交叉引用
本申请要求于2021年6月9日提交中国专利局、申请号为202121294758.2、申请名称为“生耳组件及穿戴设备”的中国专利的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及穿戴类产品技术领域，尤其涉及一种生耳组件及穿戴设备。
背景技术
随着技术的发展，市面上出现了各种各样的穿戴设备，例如，手表、手环等。以手表为例，手表包括表盘，表带及生耳，表盘与表带之间通过生耳进行连接固定。请一并参阅图1a，图1b及图1c，目前市面上使用最广泛的有两种生耳，即无拨杆生耳100a(参图1a)和拨杆生耳100b(参图1b及图1c)。其中，针对无拨杆生耳100a，当对穿戴设备进行拆装时，通常需要借助专用工具插入耳托，再向内撬动，才能解锁并将生耳取出。显然，对用户来说，用户一般不能独自完成上述操作，且在拆装时容易发生意外，影响拆装效率。而针对拨杆生耳100b，其通常是采用铆接和焊接的方式或者采用螺纹和胶水的方式将拨杆101装入头钉102。然而该种方式容易导致拨杆101装入头钉102的生产良率不稳定且人工成本高。另外，当长时间使用时，容易导致拨杆101受汗液浸渍产生锈蚀断裂或直接脱落，进而导致表带无法卸下，用户体验效果差。
发明内容
鉴于以上内容，有必要提供一种成本较低且可方便实现拆装的生耳组件及穿戴设备。
第一方面，本申请提供一种生耳组件。生耳组件包括生耳管，第一头钉，第二头钉，弹性件及挡部。第一头钉的一端及第二头钉的一端装设于生耳管的两端，第一头钉的另一端及第二头钉的另一端用以分别收容于相应的轴孔内。弹性件装设于生耳管内，弹性件的一端抵持第一头钉，弹性件的另一端抵持第二头钉或生耳管的抵持壁。挡部设置于第一头钉的外周壁，生耳管用以带动第二头钉沿第一头钉滑动，并抵持挡部，以调节生耳组件的长度。显然，生耳组件可将拨杆的功能用生耳管取代。即无需设置拨杆，使用者仅需直接握持并推动生耳管，便可轻松实现生耳组件的拆装，且体验感更好。另外，在相同外观需求条件下，本申请的生耳组件明显结构更简单，成本更低。
在一种可能的设计中，所述生耳管的两端分别开设有第一开口及第二开 口，所述生耳管沿其轴向方向还开设有收容腔，所述收容腔设置于所述第一开口与所述第二开口之间，且与所述第一开口及所述第二开口连通，所述第一头钉的一端收容于所述第一开口内，所述第二头钉的一端收容于所述第二开口内，所述弹性件收容于所述收容腔内，且两端分别抵持所述第一头钉及所述第二头钉。显然，该设计中，生耳组件为无拨杆设计，其外观简洁美观，成本较低，且不会刮伤表带，特别是毛圈尼龙带材质的表带。
在一种可能的设计中，所述生耳管与所述第二头钉一体成型，所述生耳管远离所述第二头钉的一端开设有第一开口，所述生耳管沿其轴向方向还开设有收容腔，所述收容腔的一端与所述第一开口连通，另一端形成所述抵持壁，所述第一头钉的一端收容于所述第一开口内，所述弹性件收容于所述收容腔内，且两端分别抵持所述第一头钉及所述抵持壁。显然，该设计中，生耳组件为无拨杆设计，其外观简洁美观，成本较低，且不会刮伤表带，特别是毛圈尼龙带材质的表带。
在一种可能的设计中，所述生耳组件还包括握持件，所述握持件设置于所述生耳管的外周壁上，用以供使用者操作，以移动或滑动所述生耳管。显然，该设计中，通过设置握持件，可方便移动或滑动生耳管，且可轻松实现生耳组件的拆装，体验感更好。
在一种可能的设计中，所述握持件上设置有纹路。显然，该设计中，通过于握持件上设置纹路，纹路可以呈交叉网格状或其他形状，可有效提升摩擦力，并提升用户操作手感。
在一种可能的设计中，所述握持件构成预设形状。显然，该设计中，生耳管的形态多变，可实现各种外观效果。也就是说，并不对握持件的具体形状或外观进行限定，其可根据具体需求进行调整，以满足使用者需求，并实现各种外观效果，例如可设置成牛头形状，外观简洁美观。
第二方面，本申请实施例还提供一种穿戴设备，包括表体及表带。穿戴设备还包括上述第一方面及可能的设计涉及的生耳组件，所述表带的两端分别通过相应的生耳组件连接至所述表体。第二方面所带来的技术效果可参见上述第一方面涉及的生耳组件相关的描述，此处不再赘述。
在一种可能的设计中，所述表带包括固定端及移动端，所述表带还包括第一表面及第二表面，所述第二表面与所述第一表面相对设置，所述表带上还设置有第一粘钩及第二粘钩，所述第一粘钩设置于所述第一表面上靠近所述固定端的位置，所述第二粘钩设置于所述第二表面上靠近所述移动端的位置，所述表带上未设置有所述第一粘钩及所述第二粘钩的位置设置为毛面，所述第一粘钩用以配合所述表带的毛面及所述生耳组件，以将所述表带的固定端连接至表体的一端，所述第二粘钩用以配合所述表带的毛面及所述生耳组件，以将所述表带的移动端连接至所述表体的另一端。显然，该设计中，通过设置第一粘钩及第二粘钩，以形成勾面，再将表带的其他位置设置为毛面，以实现两者的连接。再者，通过将第一粘钩和/或第二粘钩粘贴至表带的不同位置的毛面，以调节表带的尺寸，使得表带的尺寸与手腕尺寸相配合，进而适应不同的佩戴者。
在一种可能的设计中，所述表带由尼龙材质构成。显然，该设计中，表带由尼龙材质构成，生耳组件亦不会刮伤表带。
在一种可能的设计中，所述表带还包括保护部，所述保护部用于分别包裹及收纳所述固定端及所述移动端，以保护所述表带的两端。显然，该设计中，还可设置保护部，以进一步保护表带，以防止表带的两端损坏或刮伤。
在一种可能的设计中，所述保护部的一侧封闭，另一侧开设有收容口，所述收容口用于收容相应的所述固定端及所述移动端，所述收容口内的周壁还开设有凹槽，所述固定端及所述移动端分别设置有挂钩部，所述挂钩部用于与所述凹槽配合，以使得所述固定端及所述移动端分别收容及固定于相应的所述保护部内。显然，该设计中，通过设置保护部，可进一步保护表带，以防止表带的两端损坏或刮伤。
在一种可能的设计中，所述保护部采用金属材料制成。显然，该设计中，保护部还可用于显示特殊符号、文字、logo或图案等。
在一种可能的设计中，所述表带上还设置有相应的磁性件，所述保护部与所述磁性件吸合实现固定。显然，该设计中，保护部可依靠其与磁性件的吸合实现固定，避免表带的末端翘起而挂到衣物等其他物品。即，表带通过设置保护部及磁性件，可有效提高表带的便捷性，优化使用者的佩戴体验。
附图说明
图1a为传统的生耳的示意图；
图1b为另一种传统的生耳的示意图；
图1c为图1b所示生耳的剖面示意图；
图2为本申请实施例提供的一种穿戴设备的示意图；
图3为本申请实施例提供的一种手表的分解示意图；
图4为图3所示手表的组装示意图；
图5为图3所示手表中表带的示意图；
图6为图3所示手表中表带于另一视角下的示意图；
图7a至图7d为将图5所示表带组装至穿戴设备的表体的示意图；
图8a至图8c为图5所示表带设置有保护部且将保护部设置于表带的示意图；
图9为本申请实施例提供的生耳组件的示意图一；
图10为图9所示生耳组件的剖面示意图；
图11为图9所示生耳组件的另一剖面示意图；
图12为本申请实施例提供的生耳组件的示意图二；
图13为图12所示生耳组件的剖面示意图；
图14为本申请实施例提供的生耳组件的示意图三；
图15为图14所示生耳组件的剖面示意图；
图16a至图16d为将图9所示生耳组件安装至穿戴设备的表体的示意图。
主要元件符号说明
无拨杆生耳           100a
拨杆生耳             100b
拨杆                 101
头钉                 102
穿戴设备             300
处理器               301
存储器               302
无线通信模块         303
电源模块             304
显示屏               305
手表                 400
表体                 41
表耳                 410
安装空间             411
轴孔                 412
表带                 42
第一表面             420
第二表面             421
固定端               42a
移动端               42b
第一粘钩             422
第二粘钩             423
固定孔               42c
移动孔               42d
保护部               424
收容口               425
凹槽                 426
挂钩部               427
生耳组件              43、43a、43b
生耳管                431，431a
第一头钉              432
安装部                4321
连接部                4322
第二头钉              433、433a
弹性件                434
挡部                  435
第一开口              4311
第二开口              4312
收容腔                4313
卡持部                4314
抵持壁                4315
握持件                436、436b
纹路                  437
握持部                438
延伸部                439
如下具体实施方式将结合上述附图进一步详细说明本申请。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。
以下实施例中所使用的术语只是为了描述特定实施例的目的，而并非旨在作为对本申请的限制。如在本申请的说明书和所附权利要求书中所使用的那样，单数表达形式“一个”、“一种”、“上述”、“该”和“这一”旨在也包括例如“一个或多个”这种表达形式，除非其上下文中明确地有相反指示。还应当理解，在本申请以下各实施例中，“至少一个”、“一个或多个”是指一个、两个或两个以上。术语“和/或”，用于描述关联对象的关联关系，表示可以存在三种关系；例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B的情况，其中A、B可以是单数或者复数。字符“/”一般表示前后关联对象是一种“或”的关系。
在本说明书中描述的参考“一个实施例”或“一些实施例”等意味着在本申请的一个或多个实施例中包括结合该实施例描述的特定特征、结构或特点。由此，在本说明书中的不同之处出现的语句“在一个实施例中”、“在一些实施例中”、“在其他一些实施例中”、“在另外一些实施例中”等不是必然都参考相同的实施例，而是意味着“一个或多个但不是所有的实施例”，除非是以其他方式另外特别强调。术语“包括”、“包含”、“具有”及它们的变形都意味着“包括但不限于”，除非是以其他方式另外特别强调。
请一并参考图2，图2示出了本申请实施例提供的一种穿戴设备的示意图。如图2所示，穿戴设备300可以包括处理器301、存储器302、无线通信模块303、电源模块304、显示屏305等。
其中，处理器301是穿戴设备300的控制中心。处理器301可以包括一个或多个接口，用于与穿戴设备300的其他部件相连。示例的，该一个或多个接口可以包括：IO接口(也称为IO引脚)、中断引脚和数据总线接口等。其中，数据总线接口可以包括：SPI接口、I2C接口和I3C接口中的一个或多个。处理器301可以包括一个或多个处理单元，不同的处理单元可以是独立的器件，也可以集成在一个或多个处理器301中。处理器301具体可以是集成的控制芯片，也可以由包括各种有源和/或无源部件的电路组成，且该电路被配置为执行本申请实施例描述的属于处理器301的功能。其中，在本申请实施例中，穿戴设备300的处理器301可以是微处理器。
存储器302可用于存储软件程序和/或模块/单元，处理器301可通过运行或执行存储在存储器302内的软件程序和/或模块/单元，以及调用存储在存储器302内的数据，实现穿戴设备300的各种功能。存储器302可主要包括存储程序区和存储数据区。其中，存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等。存储数据区可存储根据穿戴设备300的使用所创建的数据(比如音频数据等)等。此外，存储器302可以包括非易失性计算机可读存储器，例如硬盘、内存、插接式硬盘，智能存储卡(Smart Media Card，SMC)，安全数字(Secure Digital，SD)卡，闪存卡(Flash Card)、至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。
无线通信模块303可以用于支持穿戴设备300与其他电子设备之间包括蓝牙(Bluetooth，BT)，全球导航卫星系统(global navigation satellite system，GNSS)，无线局域网(wireless local area networks，WLAN)(如无线保真(wireless fidelity，Wi-Fi)网络)，调频(frequency modulation，FM)，近距离无线通信技术(near field communication，NFC)，红外技术(infrared，IR)等无线通信的数据交换。示例的，无线通信模块303可以为蓝牙芯片。穿戴设备300可以通过蓝牙芯片与其他电子设备的蓝牙芯片之间进行配对并建立无线连接，以通过无线连接实现穿戴设备300和其他电子设备之间的无线通信。
另外，无线通信模块303还可以包括天线。无线通信模块303经由天线接收电磁波，将电磁波信号调频以及滤波处理，将处理后的信号发送到处理器301。无线通信模块303还可以从处理器301接收待发送的信号，对其进行调频，放 大，经天线转为电磁波辐射出去。
电源模块304可以用于提供穿戴设备300的系统电源，为穿戴设备300的各模块供电。电源模块304还用以支持穿戴设备300接收充电输入等。电源模块304可以包括电源管理单元(power management unit，PMU)和电池。其中，PMU可以包括充电电路、压降调节电路、保护电路、电量测量电路等。充电电路可以接收外部的充电输入。压降调节电路可以将充电电路输入的电信号变压后输出给电池以完成对电池充电，还可以将电池输入的电信号变压后输出给无线通信模块303等其他模块。保护电路可以用于防止电池过充、过放、短路或过流等。另外，PMU还可以用于监测电池容量，电池循环次数，电池健康状态(漏电，阻抗)等参数。在一些实施例中，电源模块304还可以包括无线充电线圈。无线充电线圈用于与充电底座(图未示)中的充电线圈耦合，以实现对穿戴设备300进行无线充电。
显示屏305可用于显示图像，提示信息等。显示屏305可以采用液晶显示屏(liquid crystal display，LCD)，有机发光二极管(organic light-emitting diode，OLED)显示屏，有源矩阵有机发光二极体(active-matrix organic light emitting diode，AMOLED)显示屏，柔性发光二极管(flexible light-emitting diode，FLED)显示屏，量子点发光二极管(quantum dot light emitting diodes，QLED)显示屏等，在此不作具体限定。
可以理解，本申请实施例示意的结构，例如图2中示出的结构并不构成对穿戴设备300的具体限定。穿戴设备300可以具有比图2示出的更多的或者更少的部件，或者组合两个或更多的部件，或者拆分某些部件，或者可以具有不同的部件配置。
可以理解，在本申请实施例中，穿戴设备300可以是手表、智能手环、智能项圈、臂环、脚环等任意形式的穿戴设备，在此不作具体限定。以下实施例中，为描述方便，以穿戴设备300为手表为例进行说明。
参考图3及图4，为本申请实施例提供的一种手表400的示意图。其中，图3为手表400的分解示意图。图4为手表400的组装示意图。如图3及图4所示，手表400包括表体41，表带42及生耳组件43。表体41与表带42可通过生耳组件43(参后详述)连接。当然，如上述所述，手表400还可以包括其他部件，例如包括图2所示的一个或多个元件(即处理器301、存储器302、无线通信模块303、电源模块304和/或显示屏305)。其中，处理器301、存储器302、无线通信模块303、电源模块304、显示屏305的功能，连接关系等可参图2所示实施例，在此不再赘述。
在本实施例中，表体41的边缘包括两对表耳410。每对表耳410彼此相对且间隔设置，进而于彼此之间形成安装空间411。每对表耳410的内侧上均形成有相对设置的轴孔412。轴孔412可为盲孔或通孔，在此不作具体限定。
表带42通过生耳组件43及轴孔412与表体41可拆卸连接。请一并参考图5及图6，其中，图5为表带42于其中一角度下的示意图。图6为表带42于另一角度下的示意图。如图5及图6所示，表带42可以为能够在外力作用下弯曲 的柔性带状，从而方便贴合于使用者的腕部。在本申请实施例中，表带42为单段式的弹性尼龙带构造。也就是说，表带42由尼龙材质构成，且整体一体成型并构成单段式的条状。当然，表带42也可以为其他材质的表带，例如为具有纹路的皮革材质或橡胶类材质的表带，本申请实施例对此并不作具体限定。
表带42包括第一表面420及第二表面421。第二表面421与第一表面420相对设置。表带42包括固定端42a及移动端42b。具体地，在本申请实施例中，移动端42b与固定端42a为表带42的两个端部，两者相对设置。
可以理解，在本申请实施例中，表带42上还设置有第一粘钩422及第二粘钩423。其中，第一粘钩422设置于第一表面420上靠近固定端42a的位置。第二粘钩423设置于第二表面421上靠近移动端42b的位置。另外，表带42上未设置有第一粘钩422及第二粘钩423的位置可设置为毛面。第一粘钩422用以配合表带42的毛面，生耳组件43及其中一对表耳410，以连接至表体41的一端。第二粘钩423用以配合表带42的毛面，生耳组件43及另外一对表耳410，以连接至表体41的另一端。也就是说，在本申请实施例中，表带42可通过毛面和勾面互相勾合的形式实现与表体41的连接。具体而言，表带42通过设置第一粘钩422及第二粘钩423，以形成勾面，再将表带42的其他位置设置为毛面，以实现两者的连接。
例如，请一并参阅图7a至图7d，当将表带42安装至表体41上时，首先可直接弯折表带42的固定端42a，并使得第一粘钩422粘接至第一表面420的毛面，以使得表带42的其中一端部固定，并形成固定孔42c。再将表带42固定后的端部设置于相应的安装空间411内，并使得固定孔42c对准相应的轴孔412(参图7a)。接着，将生耳组件43穿过固定孔42c，并使得生耳组件43的两端分别收容于相应的轴孔412内，进而将表带42的其中一端安装并锁持至表体41的一端(参图7b)。同样，按照上述方式，弯折表带42的移动端42b，并使得第二粘钩423粘接至第二表面421的毛面，以使得表带42的另外一端部固定，并形成移动孔42d。再将表带42固定后的另一端部设置于另一安装空间411内，并使移动孔42d对准相应的轴孔412(参图7c)。接着，将另一生耳组件43穿过移动孔42d，并使得另一生耳组件43的两端分别收容于相应的轴孔412内，进而将表带42的另外一端安装并锁持至表体41的另一端，以完成穿戴设备300的组装(参图7d及图4)。显然，该连接方式结构简单，固定效果好。
可以理解，在本申请实施例中，并不限定表带42与表体41的安装方式。例如，在其中一实施例中，也可先将生耳组件43安装至表体41上，再将表带42的一端绕过相应的生耳组件43，再对表带42进行固定。
可以理解，在本申请实施例中，表带42还可通过将第一粘钩422和/或第二粘钩423粘贴至表带42的不同位置的毛面，以调节表带42的尺寸，使得表带42的尺寸与手腕尺寸相配合，进而适应不同的佩戴者。例如，可先分离第二粘钩423与第二表面421的毛面，并拉动移动端42b，使得移动端42b绕相应的生耳组件43滑动并转动，进而调整表带42的尺寸。当调整至合适位置时，再次利用第二粘钩423与第二表面421的毛面相互勾合，进而实现表带42尺寸的 固定。当然，在其他实施例中，也可按照同样的方式调节固定端42a或同时调整固定端42a及移动端42b，进而单独或共同调节表带42的尺寸，使得表带42的尺寸与手腕尺寸相配合，进而适应不同的佩戴者。
可以理解，在本申请实施例中，并不对第一粘钩422及第二粘钩423的具体数量进行限定。示例的，如图5及图6所示，第一表面420上设置有两个第一粘钩422，第二表面421上设置有四个第二粘钩423。两个第一粘钩422间隔设置，四个第二粘钩423亦彼此间隔设置。当然，在其他实施例中，并不对第一粘钩422及第二粘钩423的设置方式进行限定。例如，两个第一粘钩422可连接至一起，进而形成一个大的第一粘钩422。同样，四个第二粘钩423可彼此连接，进而形成一个大的第二粘钩423。
可以理解，在本申请实施例中，表带42还可以包括保护部424。保护部424可采用金属材料或其他硬质材料制成。保护部424用于分别包裹及收纳相应的固定端42a及移动端42b，以保护表带42的两端，防止表带42的两端(即固定端42a及移动端42b)出现损坏或刮伤。
可以理解，请一并参考图8a至图8c，在其中一实施例中，保护部424的形状与表带42的固定端42a及移动端42b的形状及结构相配合。例如，保护部424的一侧封闭，另一侧开设有收容口425。收容口425用于收容相应的固定端42a及移动端42b。收容口425内的周壁还开设有凹槽426(参图8a)。对应的，表带42的固定端42a及移动端42b分别设置有挂钩部427(参图8b)。挂钩部427用于与凹槽426配合，以使得固定端42a及移动端42b分别收容及固定于相应的保护部424内。可以理解，在其中一个实施例中，固定端42a及移动端42b可通过脉冲热压及镭射的方式切割出挂钩部427。如此，当将保护部424组装至相应的固定端42a或移动端42b时，可先将相应的固定端42a或移动端42b收容至相应的收容口425内，并使得挂钩部427分别卡入保护部424内的凹槽426内，再注入胶水，以将两者粘贴固定(参图8c)。
可以理解，当保护部424采用金属材料制成时，其还可用于显示特殊符号、文字、logo或图案等。
可以理解，当保护部424采用金属材料制成时，表带42上还可设置相应的磁性件(图未示)。如此，保护部424可依靠其与磁性件的吸合实现固定，避免表带42的末端翘起而挂到衣物等其他物品。即，表带42通过设置保护部424及磁性件，可有效提高表带42的便捷性，优化使用者的佩戴体验。
可以理解，以下实施例中的生耳组件均可应用至上述穿戴设备300。例如可应用至手表400，以连接表体41及表带42。示例的，接下来分别以实施例1，实施例2及实施例3为例，结合附图对本申请实施例的生耳组件的实施方式进行介绍。
实施例1：
请一并参考图9，图10及图11，为本申请实施例1中生耳组件43的示意图。其中，图9为生耳组件43的整体示意图。图10为图9所示生耳组件43的剖面示意图。图11为图9所示生耳组件43的另一剖面示意图。如图9，图10 及图11所示，生耳组件43包括生耳管431，第一头钉432，第二头钉433，弹性件434(参图10)及挡部435。
在实施例1中，生耳管431大致呈圆筒状。生耳管431的两端分别设置有开口，例如第一开口4311及第二开口4312。生耳管431还沿其轴向方向设置收容腔4313。在本申请实施例中，收容腔4313设置于第一开口4311与第二开口4312之间，且与第一开口4311及第二开口4312彼此连通(参图10)。生耳管431的两端的外周壁还向相应的开口方向弯折延伸，进而于生耳管431的两端分别形成相应的卡持部4314。
第一头钉432大致呈圆柱状，其包括依次连接的安装部4321及连接部4322。其中，安装部4321的尺寸可稍大于连接部4322的尺寸。安装部4321用以装设于第一开口4311内，且与卡持部4314相配合，进而防止第一头钉432滑出第一开口4311。连接部4322远离安装部4321的一端用以与表体41的表耳410的轴孔412相配合，进而收容于相应的轴孔412内。
第二头钉433装设于第二开口4312内，其形状及结构与第一头钉432类似，在此不再赘述。
弹性件434可以为压缩弹簧或其他类似的弹性部件。弹性件434设置于收容腔4313内，且两端分别抵持第一头钉432及第二头钉433。
挡部435设置于其中一个头钉上，且与相应的卡持部4314间隔设置。例如，在实施例1中，挡部435突设于第一头钉432的连接部4322的外周缘，且与第一开口4311对应的卡持部4314间隔设置。即，与第一开口4311对应的卡持部4314与挡部435之间具有一定的距离。如此，生耳管431可沿连接部4322的外周缘滑动，并抵持挡部435。在本申请实施例中，挡部435为法兰盘或其他类似结构，在此不作具体限定。
可以理解，如图10所示，生耳组件43的整体长度为L1。当操作生耳组件43时，可沿预设方向(例如沿生耳管431的轴向且靠近挡部435的方向，参图10中箭头方向)推动生耳管431，使得生耳管431拉动第二头钉433沿预设方向滑动，此时弹性件434处于压缩状态。当生耳管431移动至抵持挡部435的位置时，挡部435可沿与预设方向相反的方向产生推力，以进一步挤压弹性件434。此时，生耳组件43的长度为L2(参图11)。显然，通过推动生耳管431，可有效调节生耳组件43的长度。即，生耳组件43的长度可从L1调节至L2，其中，L2小于L1。接着，当停止操作生耳管431时，生耳管431可在处于压缩状态的弹性件434的弹性作用力下反向运动，即带动第二头钉433沿远离挡部435的方向运动，进而再次调节生耳组件43的长度。也就是说，在本申请实施例中，通过生耳管431的移动及弹性件434的弹力作用，可有效调节生耳组件43的长度，便于生耳组件43的安装和拆卸。生耳组件43无需设置拨杆，其结构简单，成本较低。
实施例2：
请参考图12及图13，为本申请实施例2中生耳组件43a的示意图。其中，图12为生耳组件43a的整体示意图。图13为生耳组件43a的剖面示意图。如 图12及图13所示，生耳组件43a的结构与实施例1中的生耳组件43类似，即包括生耳管431a，第一头钉432，第二头钉433a，弹性件434及挡部435。
可以理解，实施例2中的生耳组件43a与实施例1中的生耳组件43的区别在于，生耳管431a并未设置第二开口4312，且第二头钉433a与生耳管431a一体成型(参图13)。如此，在实施例2中，生耳管431a仅设置有第一开口4311及收容腔4313，收容腔4313一端与第一开口4311贯通，另一端形成一抵持壁4315。如此，收容腔4313与第一开口4311构成一盲孔结构。第一头钉432部分收容于第一开口4311内。弹性件434收容于收容腔4313内，且两端分别抵持第一头钉432及抵持壁4315。
可以理解，实施例2中的生耳组件43a与实施例1中的生耳组件43的区别还在于，生耳组件43a还包括握持件436。握持件436用以供使用者操作(例如握持)，以方便移动或滑动生耳管431a。如图12所示，握持件436大致呈圆弧条状，其沿生耳管431a的长度方向延伸。在实施例2中，握持件436设置于生耳管431a的外周壁上，且可与生耳管431a一体成型。当然，在本申请实施例中，握持件436与生耳管431a的连接方式不局限于一体成型，其还可为其他的连接方式，在此不作具体限定。
可以理解，握持件436的表面上还可设置相应的纹路437。纹路437可以呈交叉网格状或其他形状，用以提升摩擦力，并提升用户操作手感。
可以理解，实施例2中生耳组件43a的操作原理与实施例1中生耳组件43类似，具体可参阅实施例1中的相关描述，在此不再赘述。
实施例3：
请参考图14及图15，为本申请实施例3中生耳组件43b的示意图。其中，图14为生耳组件43b的整体示意图。图15为生耳组件43b的剖面示意图。如图14及图15所示，生耳组件43b的结构与实施例2中的生耳组件43a类似，即包括生耳管431a，第一头钉432，第二头钉433a，弹性件434，挡部435及握持件436b。
可以理解，实施例3中的生耳组件43b与实施例2中的生耳组件43a的区别在于，握持件436b的形状与实施例2中的握持件436的形状不同。在实施例3中，握持件436b包括握持部438及延伸部439。握持部438大致呈半圆状。延伸部439大致呈圆弧条状，其沿生耳管431a的轴向方向的长度大于握持部438的直径。延伸部439的一端与握持部438连接，并沿生耳管431a的轴向方向延伸，且与握持部438构成大致呈牛头的形状。即，握持件436b整体为牛头形状。当然，在本申请实施例中，并不对握持件436b的具体形状或外观进行限定，其也可根据具体需求进行调整，以满足使用者需求，并实现各种外观效果。
可以理解，与实施例2类似，实施例3中的握持件436b亦与生耳管431a一体成型。当然，与实施例2类似，握持件436b上也可设置相应的纹路，在此不作具体限定。
可以理解，与实施例2类似，实施例3中的生耳组件43b的操作原理与实施例1中的生耳组件43类似，具体可参阅实施例1中的相关描述，在此不再赘 述。
可以理解，为描述方便，以下以实施例1中的生耳组件43为例，结合附图16详细说明生耳组件43与表体41的拆装原理。
请一并参考图16a至图16d，当安装生耳组件43时，首先使得生耳组件43与表体41的表耳410相对倾斜，即两者呈一定角度设置。将第一头钉432对准表体41的其中一个表耳410的轴孔412，使得第一头钉432的连接部4322收容于相应的轴孔412内，并使得连接部4322上的挡部435顶住表耳410的内侧(参图16|a)。接着，沿生耳管431的轴向方向(参图16b中的箭头方向)移动或推动生耳管431，使得生耳管431逐渐靠近并抵持挡部435远离表耳410的另一端。如此，使得生耳组件43的整体长度变小(参图16b)，且设置于生耳管431内的弹性件434处于压缩状态。接下来，调整生耳管431与表耳410的角度(参图16c，例如沿图中所示箭头方向斜着向下摆动生耳组件43)，使得生耳管431整体与表耳410的延伸方向垂直，并使得生耳管431另一端的第二头钉433对准另一表耳410的轴孔412。最后，松开生耳管431，以撤离施加在生耳管431上的作用力，使得生耳管431在其内部的弹性件434的弹力作用下，往远离挡部435的方向移动，进而调整生耳组件43的长度，使得第二头钉433弹入对应的轴孔412内，以将生耳组件43安装至表体41上(参图16d)。
同样，当需要拆卸生耳组件43时，可再次按照上述步骤操作生耳管431，使得生耳管431逐渐靠近并抵持挡部435远离表耳410的另一端。如此，再次使得生耳组件43的整体长度变小，而第二头钉433将在生耳管431的带动下退出相应的轴孔412，以将生耳组件43的一端从表体41上拆卸下来。接着，再将第一头钉432从对应的轴孔412内拔出，便可将生耳组件43的另一端从表体41上拆卸下来，其操作非常简单方便。
显然，本申请通过设置生耳组件43/43a/43b，生耳组件43/43a/43b可将拨杆的功能用生耳管431/431a/431b取代。即无需设置拨杆，使用者仅需直接握持并推动生耳管431/431a/431b，便可轻松实现生耳组件43/43a/43b的拆装，且体验感更好。另外，生耳组件43/43a/43b无需设置拨杆，其外观简洁美观，且可有效防止刮伤表带42。在相同外观需求条件下，本申请的生耳组件43/43a/43b明显结构更简单，成本更低。再者，生耳组件43/43a/43b可根据具体情况设置不同的握持部436/436b，即生耳组件43/43a/43b的形态多变，可实现各种外观效果，有效提高用户体验。综上，本申请的生耳组件43/43a/43b至少具有以下
有益效果：
(1)无拨杆，简洁美观。
(2)无拨杆，不会刮伤表带，特别是毛圈尼龙带材质的表带。
(3)可直接握持并拉动生耳管431/431a/431b，体验更好。
(4)相同外观需求条件下，结构更简单，成本更低。
(5)生耳管431/431a/431b，形态多变，可实现各种外观效果。
应理解，本申请的各实施方式可以任意进行组合，例如可以单独使用，也可以相互结合使用，以实现不同的技术效果，对此不作限定。
以上内容，仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何在本申请揭露的技术范围内的变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以所述权利要求的保护范围为准。

Claims (13)

  1. 一种生耳组件，其特征在于：所述生耳组件包括生耳管，第一头钉，第二头钉，弹性件及挡部，所述第一头钉的一端及所述第二头钉的一端装设于所述生耳管的两端，所述第一头钉的另一端及所述第二头钉的另一端用以分别收容于相应的轴孔内，所述弹性件装设于所述生耳管内，所述弹性件的一端抵持所述第一头钉，所述弹性件的另一端抵持所述第二头钉或所述生耳管的抵持壁，所述挡部设置于所述第一头钉的外周壁，所述生耳管用以带动所述第二头钉沿所述第一头钉滑动，并抵持所述挡部，以调节所述生耳组件的长度。
  2. 如权利要求1所述的生耳组件，其特征在于：所述生耳管的两端分别开设有第一开口及第二开口，所述生耳管沿其轴向方向还开设有收容腔，所述收容腔设置于所述第一开口与所述第二开口之间，且与所述第一开口及所述第二开口连通，所述第一头钉的一端收容于所述第一开口内，所述第二头钉的一端收容于所述第二开口内，所述弹性件收容于所述收容腔内，且两端分别抵持所述第一头钉及所述第二头钉。
  3. 如权利要求1所述的生耳组件，其特征在于：所述生耳管与所述第二头钉一体成型，所述生耳管远离所述第二头钉的一端开设有第一开口，所述生耳管沿其轴向方向还开设有收容腔，所述收容腔的一端与所述第一开口连通，另一端形成所述抵持壁，所述第一头钉的一端收容于所述第一开口内，所述弹性件收容于所述收容腔内，且两端分别抵持所述第一头钉及所述抵持壁。
  4. 如权利要求1所述的生耳组件，其特征在于：所述生耳组件还包括握持件，所述握持件设置于所述生耳管的外周壁上，用以供使用者操作，以移动或滑动所述生耳管。
  5. 如权利要求4所述的生耳组件，其特征在于：所述握持件上设置有纹路。
  6. 如权利要求4所述的生耳组件，其特征在于：所述握持件构成预设形状。
  7. 一种穿戴设备，包括表体及表带，其特征在于，所述穿戴设备还包括如权利要求1至6中任意一项所述的生耳组件，所述表带的两端分别通过相应的生耳组件连接至所述表体。
  8. 如权利要求7所述的穿戴设备，其特征在于：所述表带包括固定端及移动端，所述表带还包括第一表面及第二表面，所述第二表面与所述第一表面相对设置，所述表带上还设置有第一粘钩及第二粘钩，所述第一粘钩设置于所述第一表面上靠近所述固定端的位置，所述第二粘钩设置于所述第二表面上靠近所述移动端的位置，所述表带上未设置有所述第一粘钩及所述第二粘钩的位置设置为毛面，所述第一粘钩用以配合所述表带的毛面及所述生耳组件，以将所述表带的固定端连接至表体的一端，所述第二粘钩用以配合所述表带的毛面及所述生耳组件，以将所述表带的移动端连接至所述表体的另一端。
  9. 如权利要求7所述的穿戴设备，其特征在于：所述表带由尼龙材质构成。
  10. 如权利要求8所述的穿戴设备，其特征在于：所述表带还包括保护部， 所述保护部用于分别包裹及收纳所述固定端及所述移动端，以保护所述表带的两端。
  11. 如权利要求10所述的穿戴设备，其特征在于：所述保护部的一侧封闭，另一侧开设有收容口，所述收容口用于收容相应的所述固定端及所述移动端，所述收容口内的周壁还开设有凹槽，所述固定端及所述移动端分别设置有挂钩部，所述挂钩部用于与所述凹槽配合，以使得所述固定端及所述移动端分别收容及固定于相应的所述保护部内。
  12. 如权利要求10所述的穿戴设备，其特征在于：所述保护部采用金属材料制成。
  13. 如权利要求12所述的穿戴设备，其特征在于：所述表带上还设置有相应的磁性件，所述保护部与所述磁性件吸合实现固定。
PCT/CN2022/083434 2021-06-09 2022-03-28 生耳组件及穿戴设备 WO2022257557A1 (zh)

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